[Event "It"] [Site "masterchessopen.com – Vienna (Austria)"] [Round "5"] [White "Maroczy Geza (HUN)"] [Black "Prokes Ladislav (CZE)"] [Result "1-0"] [ECO "D51"] [Opening "QGD: 4.Bg5 Nbd7 5.e3 c6"] 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.a3 Be7 7.Nf3 O-O 8.Qc2 Re8 9.Bd3 Nf8 10.Rd1 b6 11.Ne5 Bb7 12.O-O Ng6 13.Ne2 Qc7 14.f4 Rac8 15.Rc1 dxc4 16.Bxc4 Nd5 17.Bxd5 exd5 18.Bxe7 Rxe7 19.Ng3 Ree8 20.Qf5 Qe7 21.Qg4 f6 22.Nf5 Qd8 23.Nxg6 hxg6 24.Qxg6 Rc7 25.Rf3 Bc8 26.Nh6+ Kf8 27.Rxc6 Qe7 28.Qh7 {#r} 1-0